Construction of community hall at Alchi Choskor

Amount

Earth work in excavation by manual means over areas (Exceeding 30 em and upto 1.5 mtr in depth, 1.5 mtr in width as well as 10 sqm. on plan) including disposal of excavated earth upto 1 mtr from cutting edge, disposed earth to be levelled and neatly dressed in All kind of soi

Providing and laying of dry stone soling in horizontal level including cost of stone.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 1:3:6 (1 cement:33coarse sand: 6 graded stone aggregate 20mm nominal size) crushed.

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutmen"ts, posts ans sturts, etc. upto floor five level excluding cost of centring, shuttering, fmishing and reinforcement. 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded crushed stone aggregate 20mm nominal size)

Reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete.Thermo-Mechanically treated bars.

Random Rubble masonry with hard stone from nallah in foundation and plinth including levelling up with cement concrete 1 :6:12 ( 1 Cement: 6 coarse sand : 12 graded stone aggregate 20mm nominal size) at plinth level with 7.1A cement mortar 1:6 (1 Cement: 6 coarse sand)

Centering and shuttering including strutting , propping etc and removal of form work for foundation , footings of columns etc for mass concrete

Centering and shuttering including strutting , propping etc and removal of form work for Lintel.

Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4 (1 cement : 2 co.:Hse sand 4 graded stone aggregate 20mm nominal size ) Nallah.

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia and length (hold fast lugs or with dash fasteners shall be paid for separately): Secound class kail wood

Providing and fixing panelled and glazed shutters for doors windows and clearstory windows including ISI marked (second class kail wood) 35 mm thick.

Providing and laying of sundried brick in mud mortar including cost of bricks

Providing and laying of local round ballies for roofing including the cost of ballies and comp.

Providing and laying of local Talboo for roofing with 100mm thick mud phuksa for roof.

15 mm cement plaster of mix 1: 4 ( 1 cement: 4 coarse sand)

Carriage of cement and steel average lead of 65 Km by mechanical transport + 200 mtr HL

Carriage of sand and aggregate average lead upto 25 km by mechanical transport+ 200 mtr HL

Carriage of stones average lead upto 30 km by mechanical transport+ 200 mtr HL

M/S SONAM DORJAY GOVT CONTRACTOR

M/S SONAM PUNCHOK

M/S DESKYONG NIMA NAMGYAL